How many different combinations of “on” and “off” are possible with 8 “lightbulbs”?

Question

asked Feb 22, 2019 151k views

1 Answer

Nicolaas · Answer 1 · 2019-02-28T19:09:09+0000

How many different combinations of “on” and “off” are possible with 8 “light bulbs”?

Answer: The total number of combinations of "on" and "off" that are possible with 8 "light bulbs" is
2^(8)=256

Therefore, 256 different combinations of “on” and “off” are possible with 8 “light bulbs”